Feasibility of the Hemomindful Program: a mindfulness-based program performed during hemodialysis.

Introduction: Recent evidence indicates that mindfulness-based programs (MBPs) improve overall well-being and the ability to cope with kidney failure and hemodialysis stressors. However, intradialytic MBPs are poorly investigated.

Objective: The aim of this study was to describe the study protocol, evaluate the feasibility and perceived effects of the Hemomindful Program.

Transcultural adaptation and validation of the Eating Self-Efficacy Brief Scale (ESEBS): the Brazilian version.

Purpose: This study aimed to develop and validate the Brief Eating Self-Efficacy Scale (ESEBS-BR) in Brazilian Portuguese, addressing the lack of tools to assess eating self-efficacy beliefs in Portuguese-speaking populations.

Method: The study sought to cross-culturally adapt the scale, evaluate its internal structure, validate its reliability and validity, and explore potential associations between eating self-efficacy and eating behaviors. The cross-cultural adaptation process involved translation and back-translation, expert committees, and pre-testing.

The Impact of Physical Activity and Lifestyle on Mental Health: A Network Analysis.

Aim: This study aimed to investigate the association between physical activity (PA), lifestyle, and symptoms of depression, anxiety, and stress.

Methods: A cross-sectional study was carried out using an online questionnaire. PA (International Physical Activity Questionnaire), lifestyle (Short Multidimensional Inventory Lifestyle Evaluation), and mental health (Depression, Anxiety, and Stress Scale-21) were assessed.

Intuitive eating in the COVID-19 era: a study with university students in Brazil.

Background: The recurrence of weight gain is attributed to the homeostatic regulation of hunger and satiety signals, influenced by metabolic state, nutrient availability, and non-homeostatic mechanisms shaped by reinforced consequences from experiences. In response, Evelyn Tribole and Elyse Resch proposed Intuitive Eating (IE) in 1980, countering restrictive diets. IE, inversely correlated with Body Mass Index (BMI), binge eating, and anxiety/depression symptoms, fosters mind-body-food harmony by recognizing hunger and satiety cues.

Eating behavior and dietary practices are associated with age, sex, body mass index, and body fat in individuals with type 2 diabetes and/or hypertension in Brazil.

Type 2 diabetes (T2DM), hypertension, and obesity are major contributors to global mortality. This study aimed to evaluate eating behavior and dietary practices among individuals with T2DM and/or hypertension, examining their associations with sociodemographic and anthropometric characteristics. We hypothesized that these factors may contribute to body mass index (BMI) and body fat (BF) levels in these individuals.

Prodrug Approach to Exploit (S)-Alanine Amide as Arginine Mimic Moiety in the Development of Protein Arginine Methyltransferase 4 Inhibitors.

Protein arginine methyltransferase (PRMT) 4 (also known as coactivator-associated arginine methyltransferase 1; CARM1) is involved in a variety of biological processes and is considered as an emerging target class in oncology and other diseases. A successful strategy to identify PRMT substrate-competitive inhibitors has been to exploit chemical scaffolds able to mimic the arginine substrate. (S)-Alanine amide moiety is a valuable arginine mimic for the development of potent and selective PRMT4 inhibitors; however, its high hydrophilicity led to derivatives with poor cellular outcomes.

Effectiveness of a two-component nutritional strategy for blood pressure control in individuals with hypertension users of a public health system: a randomized controlled clinical trial.

Objective: To evaluate the effectiveness of a nutritional strategy based on two components and adapted for the public health system on blood pressure, cardiometabolic features, self-care, qualify of life and diet quality in individuals with hypertension.

Methods: NUPRESS was an open-label, parallel-group, superiority randomized controlled clinical trial in which participants at least 21 years with hypertension and poorly controlled blood pressure were randomly assigned (1 : 1 allocation ratio) to either an individualized dietary prescription according to nutritional guidelines (control group, n  = 205); or a two-component nutrition strategy, including a goal-directed nutritional counseling and mindfulness techniques (NUPRESS [intervention] group, n  = 205). Primary outcomes were SBP (mmHg) after 24 weeks of follow up and blood pressure control, defined as either having SBP more than 140 mmHg at baseline and achieving 140 mmHg or less after follow-up or having SBP 140 mmHg or less at baseline and reducing the frequency of antihypertensive drugs in use after follow-up.

Successes and challenges in the development of BD1-selective BET inhibitors: a patent review.

Introduction: Bromodomain and ExtraTerminal (BET) domain proteins are transcriptional cofactors that, recognizing acetylated lysines of histone and non-histone proteins, can modulate gene expression. The BET family consists of four members, each of which contains two bromodomains (BD1 and BD2) able to recognize the acetylated mark. Pan-BET inhibitors (BETi) have shown a promising anticancer potential in many clinical trials; however, their further development has been in part hampered by the side effects due to their lack of selectivity.

Feeding therapy in a neurotypical child with feeding difficulties: A case report.

A feeding therapy developed in Brazil integrates aspects from diverse approaches and has increasingly been acknowledged as an adjunctive approach for addressing childhood feeding difficulties. In children, problems with eating are a common issue that affects their nutritional well-being, health, and overall quality of life, and can greatly hinder their social, emotional, and physical growth. In the realm of pediatrics, feeding therapy uses food and nutritional education, interactive games, and activities tailored to age groups and individualized treatment plans.

Parent-proxy pediatric CMT quality of life outcome measure: Validation of the Italian version.

Background And Aims: The parent-proxy reports can offer complementary informations or be the only source of Quality of Life measurement in young children. The aim of this study was to provide and validate the Italian version of the recently published parent-proxy pCMT-QOL for patients aged 8-18 years old, making it available for possible trials in Italian speaking children.

Methods: The English-language instrument was translated and adapted into the Italian language using standard procedures: translation, transcultural adaptation, and back-translation.

DMSO-Related Effects on Ligand-Binding Properties of Lysine Methyltransferases G9a and SETD8.

Being the standard solvent for preparing stock solutions of compounds for drug discovery, DMSO is always present in assay buffers in concentrations ranging from 0.1 % to 5 % (v/v). Even at the lowest concentrations, DMSO-containing solutions can have significant effects on individual proteins and possible pitfalls cannot be eliminated.

Cognitive-behavioral therapy for treating hypertension: a systematic review and meta-analysis.

The aim of the study is to investigate whether cognitive behavioral therapy (CBT) can help in reducing blood pressure (BP) in patients with hypertension, both systolic blood pressure (SBP) and diastolic blood pressure (DBP), this being the primary outcome. This was a systematic review with a meta-analysis that followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) recommendations. The keywords used for the searches were CBT and hypertension and their respective synonyms, and were applied to the Pubmed, EMBASE and Web of Science databases.

NADPH Oxidases: From Molecular Mechanisms to Current Inhibitors.

NADPH oxidases (NOXs) form a family of electron-transporting membrane enzymes whose main function is reactive oxygen species (ROS) generation. Strong evidence suggests that ROS produced by NOX enzymes are major contributors to oxidative damage under pathologic conditions. Therefore, blocking the undesirable actions of these enzymes is a therapeutic strategy for treating various pathological disorders, such as cardiovascular diseases, inflammation, and cancer.

First-in-Class Selective Inhibitors of the Lysine Acetyltransferase KAT8.

KAT8 is a lysine acetyltransferase primarily catalyzing the acetylation of Lys16 of histone H4 (H4K16). KAT8 dysregulation is linked to the development and metastatization of many cancer types, including non-small cell lung cancer (NSCLC) and acute myeloid leukemia (AML). Few KAT8 inhibitors have been reported so far, none of which displaying selective activity.

Prevalence of dyslipidemia, atherogenic and cardiovascular risk in overweight and obese adolescents.

Objective: To analyze the lipid profile and cardiovascular risk of overweight and obese adolescents and correlate the findings with anthropometric measurements.

Methods: This is a cross-sectional study on overweight and obese adolescents of both sexes (aged 14 to 18 years old). The collected variables were sex, weight, height, age, total cholesterol, triglycerides, High-density lipoprotein (HDL) and low-density lipoprotein (LDL).

Eating Competence among Brazilian College Students.

Eating competence (EC) is a biopsychosocial concept related to a healthier eating pattern. Studies have shown that weight gain and body shape and weight dissatisfaction are typical among college students, contributing to low self-esteem, risky eating behaviors, and a propensity to develop eating disorders. As eating habits are determinant factors for food choices that can be modified by eating behavior, this study aimed to evaluate EC in college students from Brazil, using the Brazilian version of the EC Satter Inventory (ecSI2.

Targeting neuronal calcium channels and GSK3β for Alzheimer's disease with naturally-inspired Diels-Alder adducts.

The complexity of neurodegenerative diseases, among which Alzheimer's disease plays a pivotal role, poses one of the tough therapeutic challenges of present time. In this perspective, a multitarget approach appears as a promising strategy to simultaneously interfere with different defective pathways. In this paper, a structural simplification plan was performed on our previously reported multipotent polycyclic compounds, in order to obtain a simpler pharmacophoric central core with improved pharmacokinetic properties, while maintaining the modulating activity on neuronal calcium channels and glycogen synthase kinase 3-beta (GSK-3β), as validated targets to combat Alzheimer's disease.

Discovery of Benzo[d]imidazole-6-sulfonamides as Bromodomain and Extra-Terminal Domain (BET) Inhibitors with Selectivity for the First Bromodomain.

The bromodomain and extra-terminal (BET) family of proteins includes BRD2, BRD3, BRD4, and the testis-specific protein, BRDT, each containing two N-terminal tandem bromodomain (BRD) modules. Potent and selective inhibitors targeting the two bromodomains are required to elucidate their biological role(s), with potential clinical applications. In this study, we designed and synthesized a series of benzimidazole-6-sulfonamides starting from the azobenzene compounds MS436 (7 a) and MS611 (7 b) that exhibited preference for the first (BD1) over the second (BD2) BRD of BET family members.

Lifestyle improvement reduces the consumption of ultra-processed foods in adults with metabolic syndrome.

Background And Aims: The high consumption of ultra-processed products is a concern because it is positively associated with the incidence of chronic non-communicable diseases, as metabolic syndrome (MetS). The aim is to evaluate the effects of three different interventions to modify lifestyle on the consumption of ultra-processed foods in adults with MetS.

Methods And Results: This was a randomized clinical trial, in which the participants were divided into three groups: Standard Intervention (SI), Group Intervention (GI) and Individual Intervention (II).

Lysine methyltransferase inhibitors: where we are now.

Protein lysine methyltransferases constitute a large family of epigenetic writers that catalyse the transfer of a methyl group from the cofactor -adenosyl-l-methionine to histone- and non-histone-specific substrates. Alterations in the expression and activity of these proteins have been linked to the genesis and progress of several diseases, including cancer, neurological disorders, and growing defects, hence they represent interesting targets for new therapeutic approaches. Over the past two decades, the identification of modulators of lysine methyltransferases has increased tremendously, clarifying the role of these proteins in different physio-pathological states.

Impacts of mindfulness-based interventions in people undergoing hemodialysis: a systematic review.

Introduction: Chronic kidney disease (CKD) is a serious public health problem worldwide, leading to a series of physical and psychological comorbidities, in addition to costly treatments, lifestyle and dietary restrictions. There is evidence that mindfulness-based interventions (MBIs) offer complementary treatment for people with chronic illnesses, including CKD, with the aim of improving overall health, reducing side effects and treatment costs. This review aims to investigate the MBIs impact on people with CKD undergoing hemodialysis, and to identify the methodological quality of the current literature in order to support future studies.

The Effect of Different Interventions for Lifestyle Modifications on the Number of Diagnostic Criteria and Clinical Aspects of Metabolic Syndrome.

Lifestyle intervention programs comprise the first-choice therapy to reduce the cardiovascular risk factors in metabolic syndrome (MetS). Our aim was to compare the effects of three lifestyle modification programs on the number of diagnostic criteria and clinical parameters of MetS. Twelve-week clinical trial, including 125 adults who presented at least three of the criteria defined by the revised NCEP ATP III (National Cholesterol Education Program Adult Panel III) for MetS.

Spreading of COVID-19 in Italy as the spreading of a wave packet.

We find that the spreading of the COVID-19 pandemic in Italy can be described as the propagation of a wave packet in a dispersive medium where the effect of lockdown is simulated by the dispersion relation of the medium. We start expanding a previous statistical analysis based on the official data provided by the Italian Civil Protection during 100 days, from March 2nd to June 9th. As the total number of people infected with the virus is uncertain, we have considered the trend of ICU patients and the sum of hospitalized patients and the deceased.